diff options
| author | Ricardo B. Marliere <ricardo@marliere.net> | 2024-02-18 16:18:10 -0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-02-19 09:35:46 +0100 |
| commit | df097bf988c082726d1b35d7132a915db2110a43 (patch) | |
| tree | 7532dfdf9090f62115ab53ae5002d2d3882a1b0d | |
| parent | 146bb64e49393317418630c85d0e1dbdf7e996e2 (diff) | |
usb: phy: constify the struct device_type usage
Since commit aed65af1cc2f ("drivers: make device_type const"), the driver
core can properly handle constant struct device_type. Move the
usb_phy_dev_type variable to be a constant structure as well, placing it
into read-only memory which can not be modified at runtime.
Signed-off-by: Ricardo B. Marliere <ricardo@marliere.net>
Link: https://lore.kernel.org/r/20240218-device_cleanup-usb-v1-2-77423c4da262@marliere.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/phy/phy.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/phy/phy.c b/drivers/usb/phy/phy.c index 4b468bde19cf..06e0fb23566c 100644 --- a/drivers/usb/phy/phy.c +++ b/drivers/usb/phy/phy.c @@ -699,7 +699,7 @@ out: } EXPORT_SYMBOL_GPL(usb_add_phy); -static struct device_type usb_phy_dev_type = { +static const struct device_type usb_phy_dev_type = { .name = "usb_phy", .uevent = usb_phy_uevent, }; |